8527434 has 32 divisors (see below), whose sum is σ = 18105984. Its totient is φ = 2671680.

The previous prime is 8527433. The next prime is 8527439. The reversal of 8527434 is 4347258.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 8527395 and 8527404.

It is not an unprimeable number, because it can be changed into a prime (8527433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7912 + ... + 8924.

It is an arithmetic number, because the mean of its divisors is an integer number (565812).

Almost surely, 2^8527434 is an apocalyptic number.

8527434 is an abundant number, since it is smaller than the sum of its proper divisors (9578550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8527434 is a wasteful number, since it uses less digits than its factorization.

8527434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102.

The product of its digits is 26880, while the sum is 33.

The square root of 8527434 is about 2920.1770494270. The cubic root of 8527434 is about 204.3020803368.

The spelling of 8527434 in words is "eight million, five hundred twenty-seven thousand, four hundred thirty-four".